Question

我在Eloquent查询中遇到错误。

我的查询：

$mtd_hits = Usage::selectRaw("
        SUM(table_hits) AS hits,
    ")
    ->where('user_id', '=', $user->id)
    ->whereBetween('created_at', [$from_date, $to_date])
    ->first();

在我的Usage班上：

public $timestamps = true;

protected $dates = ['created_at', 'updated_at'];

我的$from_date和$to_date是Carbon实例：

$from_date：

Carbon @1556323200 {#1416 ▼
  date: 2019-04-27 00:00:00.0 UTC (+00:00)
}

$to_date：

Carbon @1558915200 {#1622 ▼
  date: 2019-05-27 00:00:00.0 UTC (+00:00)
}

由于我的查询失败，因此：

SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'from `usage` where `user_id` = ? and `created_at` between ? and ? limit 1' at line 3 
(SQL: select SUM(table_hits) AS hits, from `usage` where `user_id` = 2 and `created_at` between 2019-04-27 00:00:00 and 2019-05-27 00:00:00 limit 1)

如果这是一个愚蠢的问题，请提前道歉。

Answer 1

所有关于您的原始查询！尝试从您的代码中删除, 您也可以使用->toSql()方法查看查询

Laravel 5.8雄辩的whereBetween失败

1 个答案: